Individual Calculations November 2015
 Zemach, Nadav  Total change: 0.00  Rating chartPersonal card
 Dov Porat Memorial 2015 Youth B Ramat Gan ISR 2015-09-26
RcRownchangeRpKK*chgGame
 1485 0 0.00 2 0.00 685   0.00 
  Sobel, Ido 1627 ISR0.0010.00 0.00 
  Federovski, Yael 1343 ISR0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Liga Artzit Noar Mercaz 2015 Round 1-2 various ISR 2015-10-17
RcRownchangeRpKK*chgGame
 1628 0 1.00 2 0.00 1628   0.00 
  Friedland, Eldar 1851 ISR0.5010.00 0.00 
  Hoffmann, Yair 1404 ISR0.5010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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